Abstract: A brush assembly having a pair of elongate brushes mounted in a spaced apart manner on a base having an outer wall disposed about the brushes. A hanger engages a bath or shower enclosure member and includes a hook for insertion within an opening in said base. Handles on the base facilitate relocation of the base from a stowed position on the hanger into place on a wall surface. Wall attachment is by suction cups on the rear side of the base with a lever provided for urging the base away from a supporting wall surface and facilitating return of the brush assembly to a stowed position. A double sided adhesive member may be used to permanently secure the base to a wall surface.

Abstract: The invention relates to novel interfuranylene-prostacyclin derivatives of the general formula (I) ##STR1## wherein R.sup.1 stands for hydrogen or a straight or branched chain C.sub.1-6 alkyl group, an inorganic cation or for the protonated form of a base containing an amino group;R.sup.2 stands for hydrogen, a C.sub.1-4 alkanoyl or benzoyl group, a monosubstituted benzoyl, trialkylsilyl or an alkoxyalkyl group;R.sup.3 stands for a straight or branched chain C.sub.1-6 alkyl group, a phenyl group optionally substituted by halogen or by a C.sub.1-4 alkyl group, a heteroaryl group optionally substituted by halogen or by a C.sub.1-4 alkyl group or a cycloalkyl group;A stands for an ethylene or for a cis- or trans-vinylene or --C.tbd.C-- group;B means a chemical bond, a --CHR.sup.5 --, --CHR.sup.5 --CH.sub.2 -- or a --CH.sub.2 --O-- group: andR.sup.5 means hydrogen or a C.sub.1-4 alkyl group.